The Fundamentals of Metalworking (PDF)
The Fundamentals of Metalworking (PDF)
The Fundamentals of Metalworking (PDF)
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Recrystallised grain size and prior plastic strain<br />
Recrystallised grain size, mm<br />
10<br />
5<br />
Critical<br />
deformation<br />
Aluminium sheet<br />
5 10 15 20<br />
Plastic deformation, %<br />
<strong>The</strong> greater the driving force (greater prior plastic deformation),<br />
the greater the number <strong>of</strong> nuclei that will form and the finer will<br />
be the final grain size.<br />
Suranaree University <strong>of</strong> Technology Tapany Udomphol<br />
Jan-Mar 2007<br />
25